GM&I Historical Dual Launch
Join us live from the Gunderson Marine & Iron shipyard as we celebrate a historic moment on the Portland waterfront.
On Saturday, April 18, two newly constructed vessels — Mt. Rainier and Cordova Provider II — will be launched simultaneously from our side launch ways, marking the first dual vessel launch in the company’s history.
This milestone reflects the craftsmanship, coordination, and teamwork of the engineers, planners, production crews, and safety teams who make every launch possible.
If you can’t attend in person, you can still be part of the moment. Watch the ceremony and launch live here as both vessels enter the river in a carefully coordinated operation.
The livestream will begin shortly before the ceremony at 8:00 AM, with the vessel launch scheduled for 9:00 AM.

